Having experienced an emotional breakdown due to issues of alleged cheating by  his on-again off-again rapper boyfriend Tyga, Kylie Jenner loses 10 pounds, according to a report by Inquisitr.

A Hollywood Life insider stated that all the drama that has been going on has taken a huge toll on the 18-year-old reality star. Jenner apparently has no appetite because she always has to deal with the anxiety and stress of her relationship drama. She could not relax because even when things are good, she's worried that Tyga is going to cheat on her. "She has lost nearly 10 pounds in the past couple of months because she's too anxious to eat a lot of the time," the source added.

Despite the success of her lip kits, the pain that she's going through as of the moment can't just be covered up. In a recent preview of the Valentines' Day episode of Keeping Up with the Kardashians, Kylie can be seen walking out while in tears.

"Did you guys get in a fight?" Kourtney Kardashian asks her youngest half-sister. "I just, like, don't know what to do about T," she says, and cries while making her way out of the scene. The rather confusing couple was recently seen having Korean dinner together at a food joint in Beverly Hills while only days ago, Tyga was under media scrutiny for hooking up with a Kylie look-alike Val Mercado.

DuJour Magazine has claimed to have seen Mercado outside of Tyga's house while doing an interview in the rapper's home. "The girl's hair is matted and slept-on, the extension tape visible from the back, and she taps her toe nervously while awaiting her ride," the magazine wrote about Mercado. Tyga has never made any comments about the allegations just yet.